package com.fighYo.edu.service;

import com.fighYo.edu.entity.EduVideo;
import com.baomidou.mybatisplus.extension.service.IService;
import com.fighYo.edu.entity.vo.VideoVo;

/**
 * <p>
 * 课程视频 服务类
 * </p>
 *
 * @author fighYo
 * @since 2021-08-24
 */
public interface EduVideoService extends IService<EduVideo> {

    void saveVideo(VideoVo videoVo);


    void updateVideo(VideoVo videoVo);

    VideoVo getVideoById(String id);

    boolean removeVideoByCourseId(String courseId);
}
